baber/WOPTO huggingface dataset:
Patent JP-H05313502-A (JP)
Title: Liquid supply device
Inventor: YAMADA NAOTOSHI
IPC: G03G15/11
Filed: 1992-05-11
Abstract: PURPOSE:To excellently supply a liquid to a body to be supplied, and a high concentration liquid to the liquid by arraging a nozzle of jetting means, so as to face an opening provided on a first bottle such as a developing bottle. CONSTITUTION:A conc. toner bottle 24 incorporates a pump mechanism, and a part to be pressed 24b integrally formed with a nozzle 24a is located at the top part. When the part to be pressed 24b is pressed/slid downward, the pump mechanism is actuated, conc. toner in the conc. toner bottle 24 is jetted out from the nozzle 24a. When the conc. toner bottle 24 is placed in the pocket 21b of the developing bottle 21, the nozzle 24a is in a location to face just above the opening 21a of the developing bottle 21, and a part of the top end of the nozzle 24a is inserted into the developing bottle 21 through the opening 21a. Therefore, in a state where the conc. toner bottle 24 is placed in the pocket 21b, the nozzle 24a is inserted into the opening 21a, rotated and held so as not to remove from the opening 21a, and then, the part to be pressed 24b is pressed down.
Patent JP-S63282144-A (JP)
Title: Production of fiber reinforced inorganic product
Inventor: TAKADA TAKASHI
IPC: C04B16/06
Filed: 1987-05-14
Abstract: PURPOSE:To obtain a fiber reinforced inorg. product having excellent mechanical strength by molding a mixture composed of specific fibers consisting of acrylonitrile and acrylamide monomer and hydraulic inorg. matter and subjecting the molding to steam curing. CONSTITUTION:The molding consisting of the acrylic fibers which are constituted of >=90mol.% acrylonitrile and <=10mol.% acrylic polymer expressed by the formula (R1, R2, R3 are H, alkyl) and having at least 2.0 intrinsic viscosity and have >=10g/d tensile strength and >=180g/d modulus in tension as well as the hydraulic inorg. material is molded. This molding is then cured in >=110 deg.C steam, by which the desired product is obtd. The acrylamide monomer to be used is particularly preferably acrylamide and methacrylamide. The acryamide is most preferably in terms of a higher degree of polymn.
Patent JP-S5642054-A (JP)
Title: Regenerative tube made of film
Inventor: KOUJIMOTO SUSUMU
IPC: F16L11/12
Filed: 1979-09-12
Abstract: PURPOSE: To use the tube for solar water heater, plantation, etc. suitably according to area of place to install and also to install it in a stable condition by constituting said tube of those of a small aperture which are arranged in plurality through a seal.  
     CONSTITUTION: A desired tube made of film is obtainable through arranging 2 to  10 regenerative tubes of a small aperture which work as an injecting part 1 through  a seal 2 available as a cutoff zone at the same time. The tube can be used suitably according to area of a place to install by cutting off two slender seals 4, 4 which con stitute the seal 2. According to the tube of such constitution, an installation paricularly on the slope will not involve a slippage of film or a rotation along the slant, as it is constituted of a plurality of small tubes 1 through the seal 2, and thus it can be installed on a farmland in a stable condition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5451404-A (JP)
Title: Fm radio telegraphy unit for mobile mounting
Inventor: MIKAMI NOBUHIRO
IPC: H04W88/04
Filed: 1977-09-30
Abstract: PURPOSE: To enable to obtain the reception information even outside of car, by radiating the reception output signal as weak electromagnetic waves through the use of transmission circuit.  
     CONSTITUTION: When the operator departs the car with the switch 15 turned on, the oscillation and modulation section 2 of the transceiver 11 is operated with the low frequency amplifying section 1 and oscillation is made with the different frequency from the transmission. Modulation is made with the reception output signal via the conversion circuit 12 and the modulated output is radiated via the multiplying output control circuit 13 and the antenna for weak electromagnetic waves. Accordingly, the operator receives weak electromagnetic waves with the portable receiver, being allowed to confirm the information from the opposing station 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5741661-A (JP)
Title: Electronic printer
Inventor: KOIDE FUMINORI
IPC: G03G15/20
Filed: 1980-08-26
Abstract: PURPOSE:To prevent the chargeability of toner image parts from degrading during fixing of the toner images on a master by fixing the toner imges on the master at the time of making a printing master with a pressure fixing device. CONSTITUTION:A photoconductive sheet supplied from a master feed port 17 is carried by a rotary drum 1, and while the drum 1 makes 1 turn, the toner images are formed on the sheet by electric charging 4, exposure, and developing by a developing machine 5. Thence, the sheet is stripped from the drum 1 and is fixed by passing through a pressure fixing device 16, after which it is conducted to a tray 18, whereby a printing master is made. Next, the printing master is again fed through the port 17, and after the toner images are formed thereon, the toner images are transferred onto transer paper and are fixed by a fixing device 9, whereby copies are obtained.
Patent JP-S5822321-A (JP)
Title: Operating process for heating furnace
Inventor: MARUI TOMOTAKA
IPC: C21D9/00
Filed: 1981-07-29
Abstract: PURPOSE:To reduce the temperature-difference between hearth supporting portions and  to provide uniform bloom-temperature by following process in which the holding time  supported on movable hearth (beams) which transfers the blooms placed on stationary hearth (beams) in the furnace by walking beam like transfer, is made to become  longer, by being caused to synchronize with the pitch of rolling operation. CONSTITUTION:When the time of draw out-interval defined by the pitch of rolling  operation which is indicated by a process computer has excessive time, for said excessive time the bloom directed to the preparation for next draw-out is caused t be kept  on the movable hearth 4 as they are. This encessive time in the difference between the  total time shown by following description and the time of rolling pitch internval, and  the above mentioned total time is the sum of the transferring time required for shifting the blooms 101 from the state of fig (c) to that of fig (d) and the time until the bloom placed at the state of fig (d) is drawn out. This is the waiting time for the  bloom on the movable hearth. Accordingly the holding time on the movable hearth 4 is  caused to become longer, and the desirable surface temperature of the bloom may be  obtained, thereby providing the effect of energy-economy by lowering the temperature  of the heating furnace.
Patent JP-H06308688-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SAKURAZAWA MAMORU
IPC: G03C7/407
Filed: 1993-04-20
Abstract: PURPOSE:To obtain a silver halide color photographic sensitive material superior in color reproduction performance and small in dependence on processing and change of photographic performance during raw stock storage by incorporating a specified magenta dye-forming coupler and a specified alcohol and a phenol compound in the same layer among green-sensitive layers. CONSTITUTION:The silver halide color photographic sensitive material contains the magenta dye-forming coupler represented by formula I in which R1 is H or the like; Z is a nonmetallic atomic group necessary to form an azole with 5-membered rign having 2-4 N; and X is a group to be released by coupling with the oxidation product of a developing agent, and 2 kinds of compounds selected from formulae II-IV in the same green-sensitive layer. In formula II, each of R1-R3 is optionally substituted alkyl or the like, in formula III, R<1> is a substituent, and n is zero or an integer of 1-5, and in formula IV, each of R1 and R2 is an aliphatic group or the like, and n is 1 or 2.
Patent JP-H07315785-A (JP)
Title: Fork extension sleeve and forklift
Inventor: MORI TAKAO
IPC: B66F9/14
Filed: 1994-05-31
Abstract: PURPOSE:To improve efficiency of cargo handling work by eliminating changing a front attachment, and enabling a single set of forklift to perform both work of handling a cargo extended with shaft parts from both side parts and work of handling a box-shaped cargo or the like ordinarily scooped. CONSTITUTION:Fork extension sleeves 1 are mounted on a pair of fork pawls 12 in a forklift. A vertically moving device 13 for lifting the fork pawls 12 in a perpendicular direction side is provided, and also a horizontally moving device 14 for actuating a pair of the fork extension sleeves 1 to approach and separate each other is provided. In a supporting surface 2 supporting a cargo in the fork extension sleeves 1, a groove-shaped recessed part 3, extended by a fixed depth from one end to the other end in a width direction of this surface 2, is formed. Shaft parts 22, extended from both side parts of the cargo 21, are supported to be fitted to the groove-shaped recessed part 3. Both the fork extension sleeves 1 are moved in a horizontal direction side by the horizontally moving device 14, and when the cargo 21 is interposed by both the fork extension sleeves 1, the cargo 21 can be carried by fastening it.
Patent JP-H08291483-A (JP)
Title: Luminescent rope device
Inventor: KOSUGI MASAHIRO
IPC: D07B1/00
Filed: 1995-04-18
Abstract: PURPOSE: To provide a luminescent rope device made easily portable in order to use stringy luminescent ropes for road marking and ensuring such ropes themselves not to be damaged or fouled by road surface. CONSTITUTION: A frame bearing an electric source is mounted with a roller in a rotatable way, an illuminant consisting of a transparent synthetic resin pipe 21 packed with translucent filter is wound on the roller, and light sources 23 are placed against one another on the base end of the illuminant and the electric source is connected via switches to the light sources 23. Specifically, the transparent synthetic resin pipe 21 is packed with a filler 21 bearing irregular light reflectivity, and the plural light sources 23 differing in luminescent color from one another are faced against one another on one end of the pipe, and these light sources 23 are connected via individual switches to the electric source mounted on the frame.
Patent JP-H05289409-A (JP)
Title: Image forming method
Inventor: KURAMOTO SHINICHI
IPC: G03G9/09
Filed: 1992-04-10
Abstract: PURPOSE:To enable the smooth execution of printing on both surfaces by forming images in such a manner that the fixed toner images can be distinctly read from the front surface of paper but cannot be viewed through the paper from the rear surface of the paper. CONSTITUTION:The fixed toner images are so formed that the parts thereof in contact with the paper are colorless or pale-colored and the surfaces of the toner images are chromatic in the image forming method by an electrostatic latent image development system of a dry processing. More preferably, the colorless or pale color toner contg. at least the colorless or pale color electron- donating coloring org. compds. and a color developer for these compd. as coloring agents is used and the fixing is executed in a temp. range higher by 5 to 50 deg.C than the m.p. of the color developer.
Patent JP-H08330295-A (JP)
Title: Manufacture of semiconductor device
Inventor: HORIUCHI YASUSHI
IPC: H01L21/56
Filed: 1995-05-17
Abstract: PURPOSE: To obtain a highly reliable chip by applying fluid resin uniformly by immersing a semiconductor chip in fluid resin and preventing abnormal heat stress from being applied to a semiconductor chip by the following thermosetting. CONSTITUTION: A semiconductor chip 1 is soldered to an electrode board 31 which becomes a collector terminal, a gate part is connected to an electrode body 32 which becomes a gate terminal by a lead 71, an emitter part is connected to an electrode body 33 which becomes an emitter terminal by a lead 72, a passivation part 2 of a circumferential edge part of the semiconductor chip 1 is coated with an oxide film and the semiconductor chip 1 and the electrode board 31 are immersed in solution of fluid resin 6 put in a container 9 vertically to a solution surface to apply a resin film which is an insulation film for ensuring insulating power breakdown strength to the semiconductor chip 1 and the electrode board 31. Here, viscosity of the resin 6 is 10 to 50cps.
Patent JP-S63283596-A (JP)
Title: Determination of free fatty acid and determinating reagent composition used therein
Inventor: SUAI SHIN
IPC: C12Q1/00
Filed: 1987-05-15
Abstract: PURPOSE:To enable to stably determine free fatty acid in a specimen, especially free fatty acid in blood on clinical inspection in good precision, by using a specific fatty acid or water soluble salt thereof as a part of reagents. CONSTITUTION:The first reagent containing at least ATP, CoA and acyl CoA synthesizing enzyme is reacted with a free fatty acid in a specimen to afford CoA. Then the second reagent containing a fatty acid expressed by formula I (R is 1-20C aliphatic group; n is integer of 0, or 1-2; A is -CH=CH- or -CHY-CHZ-; Y and Z are H, hydroxyl group or lower alkyl group) or water soluble salt thereof and acyl CoA oxidation enzyme and as necessary further reagent for measuring hydrogen peroxide by colorimetric method is reacted with the above-mentioned acyl CoA and change caused by oxidation of acyl CoA, e.g. produced hydrogen peroxide is measured.
Patent JP-H0414874-A (JP)
Title: Metal wiring structure of semiconductor integrated circuit device
Inventor: MIKAGI IKU
IPC: H01L21/28
Filed: 1990-05-08
Abstract: PURPOSE:To obtain a high-performance, highly reliable semiconductor integrated circuit device by forming titanium boride on titanium, and by forming a conductive film. CONSTITUTION:A p-type or n-type diffusion layer 104 is formed at the bottom part of a contact hole 103 which is opened in layer-to-layer insulating film 102 composed of silicon oxide film and a silicon nitride film on a semiconductor substrate 101. Then, a titanium 105 is formed, and boron ions 106 are implanted in the titanium 105. As a result, titanium reaction for boride occurs under unbalanced condition at low temperatures. This leads to formation of titanium boride 107 with extremely stable chemically and low electric resistance at a high melting point where composition is TiB2 is made on the surface layer of the titanium 105. then, heat treatment is applied to titanium boride for stabilization in non-oxidizing ambient atmosphere.
Patent JP-H01288440-A (JP)
Title: Decorative material
Inventor: FUKUDA KATSUHIRO
IPC: B32B33/00
Filed: 1988-05-17
Abstract: PURPOSE:To obtain a decorative material having material-feeling proximate to a natural products such as natural wood and the like, having three-dimensional feeling and coating luster, by a method wherein a synthetic resin layer, a hidden solid printing layer and a pattern printing layer are laminated sequentially on a base wood and embossing is applied thereon, then, another synthetic resin layer having transparency and a luster regulating layer are laminated thereon in order. CONSTITUTION:A synthetic resin layer 2, a hidden uniform printing layer 3 and a pattern printing layer 4 are laminated on a base wood 1 and embossing 5 is applied thereon, then, another synthetic resin layer 6 having transparency and a luster regulating layer 7 are laminated thereon sequentially. The embossing 5 corresponds to the grain, configuration of fibers and hairline type fine recesses and projections of a natural wood and when the product of the title material is used as a decorative wood having grains, the decorative material having fibrous feeling close to the natural wood, the feeling of luster, the feeling of deepness and the feeling of coating which are close to the natural wood may be obtained. When a sheeny ink is employed in the pattern printing layer, the decorative material having a feeling more close to the natural wood can be obtained.
Patent JP-S63174503-A (JP)
Inventor: FUKUDA SANEMI
IPC: H02B11/02
Filed: 1987-05-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62277342-A (JP)
Title: Production of aliphatic carboxylic acid ester
Inventor: KIDA KOICHI
IPC: C07C69/02
Filed: 1986-05-24
Abstract: PURPOSE:To obtain a compound useful as organic solvent, plasticizer, raw material for plastic, etc., economically and in high yield, by esterifying an aliphatic carboxylic acid with a formed in the presence of a high-temperature treated solid phosphoric acid catalyst in a gaseous phase. CONSTITUTION:An aliphatic carboxylic acid (e.g. formic acid or acetic acid) shown by formula R1COOH (R1 is H or 1-4C alkyl or alkenyl) is reacted with a formula (e.g. dimethoxymethane) shown by the formula R2O-CH2-OR2 (R2 is 1-4C alkyl) in the presence of a solid phosphoric acid catalyst (e.g. phosphoric acid supported on diatomaceous earth) which is calcined at high temperature of 500-1,100 deg.C at 130-400 deg.C in a gaseous phase to give the aimed substance. The molar ratio of the carboxylic acid/the formula is 2/1-1/5 in the reaction. EFFECT:Defects such as use of acid in a large amount in a liquid phase and waste acid treatment, etc., is improved and by-products are suppressed without using an extremely excess amount of an alcohol in gaseous phase.
Patent JP-H01289068-A (JP)
Title: Zinc active material for alkaline storage battery and its manufacture and zinc electrode using same active material
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/24
Filed: 1988-05-16
Abstract: PURPOSE:To make the zinc electrode for an alkaline storage battery and the charge-discharge reactions of the battery uniform so as to improve the cycle characteristics by covering the surface of metallic zinc grains of zinc active material with specified two kinds of additives effectively and uniformly, and producing a mixture layer with the both additives. CONSTITUTION:The 1st additive is selected from metals or their compounds nobler than zinc such as indium, thallium, gallium and cadmium, and the 2nd additive is composed of alkali earth metal hydroxides or oxides, and the both additives produce a mixture layer to cover the surface of metallic zinc powder. The 1st additive makes the electro-precipitation of zinc acid ions onto the zinc surface slow and uniform, and effectively prevents the growth of dendrite zinc or the growth of inactive oxide film. The 2nd additive prevents the enlargement or the dissolution of zinc grains and the deformation of the zinc electrode 1. By the synergistic effect of the two additives, a zinc electrode of little variation with time due to the progress of the number of cycles can be obtained to improve the cycle characteristics.
Patent JP-S5242302-A (JP)
Title: Inter-call system
Inventor: NAKAMURA JIYUNPEI
IPC: H04W84/02
Filed: 1975-09-30
Abstract: PURPOSE:To make unnecessary the oscillating circuit for clock pulse in the receiver and to prevent the misoperation due to out of synchronization, by transmitting the timing pulse by every one bit of signal.
Patent JP-S5243227-A (JP)
Title: Device for driving industrial vehicle
Inventor: KAWANISHI KUNIHISA
IPC: B62D9/00
Filed: 1975-09-30
Abstract: PURPOSE: To provide a device for driving to steer an industrial vehicle which employes an internal gear for one of reduction gear to reduce the entire width of the reduction gear. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61277158-A (JP)
Title: Positive plate for lead storage battery
Inventor: MAKINO ETSUJI
IPC: H01M4/57
Filed: 1985-05-31
Abstract: PURPOSE:To improve the service life without deteriorating the capacity in early stage by filling a grid made of lead alloy containing no antimony with paste produced through mixing of diluted sulfric acid and mixture of lead powder and tin oxide powder. CONSTITUTION:A grid made of Pb alloy containing no Sb such as Pb-Ca alloy is filled with paste produced through mixing of diluted sulfric acid and mixture of lead powder and tin oxide powder then immersed in acid, aged and dried to produce a yet formed positive plate. In this plate, tin will exist in yet formed active material at initial charging for formation of battery jar, thereby alpha-PbO2 is produced with priority at the interface between the grid and the active material to retard formation of fine PbSO4 layer at the interface even under deep charge/discharge. Consequently, early deterioration of capacity will never occur.
Patent JP-S5641457-A (JP)
Title: Electronic ignitor of engine
Inventor: MOMOYAMA TSUTOMU
IPC: F02P3/08
Filed: 1979-09-13
Abstract: PURPOSE:To obtain control with good thermal characteristic in ignition timing by making constant the ratio of the charging amperage to discharging amperage so that the ignition timing will not be changed. CONSTITUTION:The ignition timing of an engine is determined with the charging amperage i1 and discharging amperage i2 of a capacitor 240 when the revolving speed N1 of the engine is equal to or more than a certain specified valve. When the speed exceeds the specified number of revolutions N1 and the ambient temperature rises from t1 deg.C-t2 deg.C, diodes 244, 245 are sunk by DELTAV1, the +terminal voltage of an operational amplifier 248 raised by DELTAV2. The ignition timing can be held unchanged by setting the magnitude of voltage deviation DELTAV2 due to temperature change in such a way that the ratio of the charging amperage i1 to discharging amperage i2 is held constant even through the temperature varies.
Patent JP-S62274957-A (JP)
Title: Diagnostic method for indefectible state of plant monitor device
Inventor: KIDO KATSU
IPC: H04L69/40
Filed: 1986-05-23
Abstract: PURPOSE:To check the indefectible state of an overall system including interfaces by transmitting specific information from an I/O to a CRT through subsystems and turning back the input signal to the CRT from the CRT to the I/O through subsystems. CONSTITUTION:A check signal 13C which checks the indefective state of the system is inputted to a data link device 3 as a check signal 14c via an I/O 2 Processings are performed in the data link device 3 and an arithmetic processor 4 to display a signal 15d on a CRT 5. Since the signal 15d is uniquely determined by the signal 13c, an operator observes the display on the CRT 5 to detect that the overall system from an I/O 2 to the CRT 5 is operated indefectibly. The signal 15d is inputted to a processing part 15b. Processings are performed in processing parts 15b and 14b. When a signal 13d is inputted to a processing part 13b to terminate the processing, it is decided whether processings in 13a 14a 15a 15b 14b 13b are indefectible or not because the output signal is uniquely determined correspondingly to the signal 13c.
Patent JP-S5545057-A (JP)
Title: Release mechanism of clutch for driving rotary drum in electrophotographic copier
Inventor: KATAKURA HIROSHI
IPC: G03G15/00
Filed: 1978-09-28
Abstract: PURPOSE:To eliminate the cause for copying failure such as neglection of resetting, etc. by providing the engaging means having a plurality of engaging parts on the axial line of a rotary drum and providing the means of releasing the transmission of power in cooperation to the engaging means. CONSTITUTION:This consists of a ratchet having a plurality of engaging parts on the axial line of a rotary drum 5 and a flexible member releasing the power transmission state of a power transmission means in cooperation therewith. Namely, the clutch releasing mechanism incorporates such a constitution comprising providing a pin to the inside surface of a machine frame 21 opposing to one end face of the drum 5, winding one end of a V-form wire spring 28 to this, bending the other end to L-form to make a hook 28', forming an engaging hole 28a in the central part of the spring, hooking and folding back one end 29' of the linear wire 29 to this engaging hole 28a and hooking and folding back the other end 29' into the detaining part 17' provided on the back of the top cover 17 of the main unit of the copying apparatus. Hence, the cause for copying failure owing to the imperfection of restoring operation at the disassembling of the drum 5 may be eliminated.